| Full name | National Federation of SubPostmasters |
|---|---|
| Founded | 1897 |
| Country | United Kingdom |
| Key people | George Thomson, general secretary |
| Office location | Shoreham-by-Sea, England |
| Website | nfsp.org.uk |
The National Federation of SubPostmasters (NFSP) is a national trade union with both commercial trading and charitable arms that represents the interests of subpostmasters in the United Kingdom. It is the only organisation recognised by the Post Office to represent subpostmasters.